#include "mymath_lib/include/Add.h"
#include "mymath_lib/include/Sub.h"
#include "mymath_lib/include/Div.h"
#include "mymath_lib/include/Mul.h"

int main()
{
    printf("%d\n", Add(3, 4));
    printf("%d\n", Sub(4, 3));
    printf("%d\n", Mul(4, 3));
    return 0;
}
